The constancy of global regulation across a species: the concentrations of ppGpp and RpoS are strain-specific in Escherichia coli

BACKGROUND: Sigma factors and the alarmone ppGpp control the allocation of RNA polymerase to promoters under stressful conditions. Both ppGpp and the sigma factor σ(S )(RpoS) are potentially subject to variability across the species Escherichia coli. To find out the extent of strain variation we mea...

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Библиографические подробности
Главные авторы: Ferenci, Thomas, Galbiati, Heloisa Filus, Betteridge, Thu, Phan, Katherine, Spira, Beny
Формат: Artigo
Язык:Inglês
Опубликовано: BioMed Central 2011
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Research Article
Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC3074542/
https://ncbi.nlm.nih.gov/pubmed/21439067
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1471-2180-11-62
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